Monitorability, Observability, Testability

18 Feb 2026

Venn diagram of Monitorability, Observabiltiy, and Testability. image
Loved recording the 404 talk for the SQEC Certification module on Monitorability, Observability, Testability. It was great to think about how these often forgotten areas of quality can be so impactful!
Stuart Thomas
Head of Engineering
He / Him

Duck enthusiast, technology leader, and quality advocate focused on building high-autonomy teams and sustainable delivery.

Team Account Member
Rosie Sherry
Ahem. Monitorability, Observability, Testability = MOT 😎

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